Odds
Every game has a built-in edge, the casino's cut (the house edge): either in the payout multiplier you're paid (2x means you get double your bet back) or in the odds. This table is read live from the game settings, so it always matches what you play. “Return” is what comes back to players on average for every 100 donuts bet, over a very long run. It says nothing about a single bet.
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